THREADING/STYLE/SPIRAL FLUTE/343STI,THREADING/STYLE/STI/343STI - STI

Ideal for Stainless Steel

EDP: 34301201
M18x2.5 STI D5 4FX MOD-BOTT EXO VA3 S/O
Description
P

Steel

Medium Carbon Steel : 1035; 1045
Low Carbon Steel : 1010; 1018
High Carbon Steel : 1065

Good
Best
M

Stainless Steel

Stainless Steels : 300
Stainless Steels : 400
Stainless Steels : 17-4PH

Good
Best
P

Steel

Medium Carbon Steel : 1035; 1045
Low Carbon Steel : 1010; 1018
High Carbon Steel : 1065

Good
Best
M

Stainless Steel

Stainless Steels : 300
Stainless Steels : 400
Stainless Steels : 17-4PH

Good
Best
Description
EXOTAP VA-3 is the premium solution for tapping helicoil (STI) threads in stainless steels.
Features & Benefits
HSSE material Increased wear resistance
OSG V-Coating Increased hardness, lubricity & wear resistance
Spiral Flute For blind hole applications
Steam Oxide surface treatment S/O increases mechanical lubricity
Stocked
ALTERNATIVE PRODUCT
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MOQ: 1

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Thread Size - MetricM18
Thread TypeM STI
Pitch2.5
Thread LimitD5
Chamfer TypeModified Bottom (2.5P)
Major Diameter - Metric18
Thread Length - Metric (Lc)25
Tap Drill Size Min - Metric18.541
Tap Drill Size Max - Metric18.896
Neck Length - Metric (L1)67.4
Overall Length - Metric (L)119.1
Shank Diameter - Metric (d)17.7038
Square Length - Metric (Ik)19.05
Square Width - Metric (k)13.2842
STI ThreadYes
SubstrateHSSE
Surface TreatmentSteam Oxide
Coolant ThruNo
Number of Flutes4
Cutting DirectionRH
Helix Angle - Degree45
Helix DirectionRH
Interrupted ThreadNo
View Catalog PageHere

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Basic 3D Model (STP)

2D Drawing(DXF)

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